Rank	Countries/Territories	Count	Percent
1	United States	219	35.8%
2	China	126	20.6%
3	Netherlands	49	8%
4	Ireland	33	5.4%
5	Japan	32	5.2%
6	India	30	4.9%
7	Germany	17	2.8%
8	Hong Kong	13	2.1%
9	Singapore	10	1.6%
10	United Kingdom	10	1.6%
11	Canada	8	1.3%
12	Bulgaria	7	1.1%
13	France	7	1.1%
14	Estonia	5	0.8%
15	Brazil	4	0.7%
16	Australia	4	0.7%
17	Portugal	4	0.7%
18	Indonesia	3	0.5%
19	Iran, Islamic Republic of	2	0.3%
20	Lithuania	2	0.3%
21	Malaysia	2	0.3%
22	Philippines	2	0.3%
23	Russia	2	0.3%
24	South Africa	2	0.3%
25	Thailand	2	0.3%
26	United Arab Emirates	2	0.3%
27	Viet Nam	2	0.3%
28	Ukraine	1	0.2%
29	Saudi Arabia	1	0.2%
30	Serbia	1	0.2%
31	Romania	1	0.2%
32	Norway	1	0.2%
33	Morocco	1	0.2%
34	Austria	1	0.2%
35	Bangladesh	1	0.2%
36	Belgium	1	0.2%
37	Argentina	1	0.2%
38	Hungary	1	0.2%
39	Kenya	1	0.2%
40	Latvia	1	0.2%